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5
Installation Manual
3. Wall Mounting Installation
2. Ceiling Installation
Fig. 5-8
Locate the hanging arm on the hanging screw bolt.
(Refer to Fig. 5-9.)
Screw nut
Washer
Hanging
screw bolt
Hanging arm
Fig. 5-9
20～25mm
Hanging screw bolt
Hanging
bolts
Supporting
angle steel
STEEL ROOF BEAM STRUCTURE
Install and use the supporting angle steel.
B Installing the indoor unit
Fig. 5-4
Fig. 5-5
Fig. 5-6
Fig. 5-7
NEW CONCRETE BRICKS
FOR ORIGINAL CONCRETE BRICKS
Steel bar
Embedding screw bolt
(Pipe hanging and embedding screw bolt)
(Blade shape
insertion)
(Slide insertion)
Inlaying or embedding the screw bolts.
Install the hanging hook with an expansible bolt into the
concrete 45-50 mm deep to prevent the hook from coming
loose.
Remove the side board and the grille. (Refer to Fig. 5-8.)
Side board
Grille
Hanging arm
Hanging
screw bolt
20mm
The dimension of the unit
5.3
Table 5-1
unit：mm
Fig. 5-10
Fig. 5-11
Fig. 5-12
D. Connecting point
of refrigerant pipe
(gas side)
Drain point
Downward declivity lower between (1-2)/100
E. Connecting point of
refrigerant pipe
(liquid side)
MODEL
30-48
18-24
A B D EC
1068 675 235 983
60
220675 235 1565
1650
220
1285 675 235 1200
220
36-48
220675 235 1565
1650
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